Planet Invasion will be the next game in the Invasion series. It relies on the same semi turn based mechanics on a tile map but heads to a sci-fi setting. Idea is to take the best parts of the classical Master of Orion and Star Control games and simplify them to a format suitable to smart phones and tablets. In the game you can

Explore the space for new planets to conquer

Upgrade your planets to fuel depots to explore further, mines to get resources, colonies to produce research & money and starbases to build ships

What is missing is the mid/end game, i.e. the difficulty does not really ramp up and there is no ending. Also the gameplay balance is really a first attempt and there can some rough corners overall.
We are looking for any and all feedback, please post them back here! Intentionally there are no clues or instructions and we'd like to hear